Move over, Vin Diesel. Get lost, The Rock. My new favorite action star is Tommy Lee Thomas. Clearly he studied a lot of Clint Eastwood films and he mastered the legendary star's steely-eyed squint and sparse line deliveries. He also seems to have studied numerous fitness magazines, as half of the film finds him running about shirtless (and looking like a million bucks). But he also co-wrote the screenplay and clearly possesses a sense of eccentric humor -- at one point, he and another inmate are engaged in an intense session of Go (the ancient Japanese strategy game) while later in his torture is prefixed with a strange debate that has him advocating "Terminator 2" in favor of Eric Roberts' beloved "Lethal Weapon." This film is very diverting and highly watchable.